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357750 (2005 SK71)
Classification: Main-belt Asteroid          SPK-ID: 2357750
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06980724950402123 7.7637e-08  
a 3.006541897900756 4.1518e-08 au
q 2.796663477489705 2.4086e-07 au
i 10.78145915617509 7.8918e-06 deg
node 12.68920015252602 3.7501e-05 deg
peri 8.337986913649209 6.7206e-05 deg
M 282.532795552169 5.9754e-05 deg
tp 2459410.245979187813
(2021-Jul-14.74597919)
0.00031981 TDB
period 1904.141934112906
5.21
3.9442e-05
1.08e-07
d
yr
n .1890615366168674 3.9162e-09 deg/d
Q 3.216420318311808 4.4416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      6341 days (17.36 yr)  
   first obs. used      2002-01-14  
   last obs. used      2019-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65439  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:03  

Additional Information
 Earth MOID = 1.79913 au 
 Jupiter MOID = 2.15229 au 
 T_jup = 3.220 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO437510  

357750 (2005 SK71)          Discovered 2005-Sep-23 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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